IT1318103B1 - CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE - Google Patents

CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE

Info

Publication number: IT1318103B1
Authority: IT; Italy
Prior art keywords: untransition; duct; low pressure; gas turbine; connection system
Prior art date: 2000-07-03

Application number

IT2000MI001492A

Other languages

Italian (it)

Inventor

Franco Frosini

Luciano Mei

Original Assignee

Nuovo Pignone Spa

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2000-07-03

Filing date

2000-07-03

Publication date

2003-07-23

2000-07-03 Application filed by Nuovo Pignone Spa filed Critical Nuovo Pignone Spa

2000-07-03 Publication of ITMI20001492A0 publication Critical patent/ITMI20001492A0/en

2000-07-03 Priority to IT2000MI001492A priority Critical patent/IT1318103B1/en

2001-06-28 Priority to EP01962794A priority patent/EP1299618B1/en

2001-06-28 Priority to DE60130214T priority patent/DE60130214T2/en

2001-06-28 Priority to KR1020037000023A priority patent/KR100814174B1/en

2001-06-28 Priority to RU2003102893/06A priority patent/RU2270344C2/en

2001-06-28 Priority to PCT/EP2001/007413 priority patent/WO2002002911A1/en

2001-06-28 Priority to AU2001283899A priority patent/AU2001283899A1/en

2001-06-28 Priority to JP2002507146A priority patent/JP4753526B2/en

2001-06-28 Priority to CA2412898A priority patent/CA2412898C/en

2001-06-28 Priority to US10/312,842 priority patent/US6893209B2/en

2001-07-02 Priority to TW090116116A priority patent/TW483982B/en

2002-01-03 Publication of ITMI20001492A1 publication Critical patent/ITMI20001492A1/en

2003-07-23 Application granted granted Critical

2003-07-23 Publication of IT1318103B1 publication Critical patent/IT1318103B1/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/06—Fluid supply conduits to nozzles or the like
- F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Pipeline Systems (AREA)
Lasers (AREA)

IT2000MI001492A 2000-07-03 2000-07-03 CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE IT1318103B1 (en)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
IT2000MI001492A IT1318103B1 (en)	2000-07-03	2000-07-03	CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE
AU2001283899A AU2001283899A1 (en)	2000-07-03	2001-06-28	Connecting system for a transition duct in a gas turbine
DE60130214T DE60130214T2 (en)	2000-07-03	2001-06-28	CONNECTION SYSTEM OF TRANSITION SUPPORT IN A GAS TURBINE
KR1020037000023A KR100814174B1 (en)	2000-07-03	2001-06-28	Systems and low pressure jets connecting transition ducts to low pressure jets in gas turbines
RU2003102893/06A RU2270344C2 (en)	2000-07-03	2001-06-28	Connecting device for reducing passage of gas turbine
PCT/EP2001/007413 WO2002002911A1 (en)	2000-07-03	2001-06-28	Connecting system for a transition duct in a gas turbine
EP01962794A EP1299618B1 (en)	2000-07-03	2001-06-28	Connecting system for a transition duct in a gas turbine
JP2002507146A JP4753526B2 (en)	2000-07-03	2001-06-28	Connecting device for gas turbine transition duct
CA2412898A CA2412898C (en)	2000-07-03	2001-06-28	Connecting system for a transition duct in a gas turbine
US10/312,842 US6893209B2 (en)	2000-07-03	2001-06-28	Connecting system for a transition duct in a gas turbine
TW090116116A TW483982B (en)	2000-07-03	2001-07-02	System for connecting a low-pressure jet to a transition duct in a gas turbine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2000MI001492A IT1318103B1 (en)	2000-07-03	2000-07-03	CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE

Publications (3)

Publication Number	Publication Date
ITMI20001492A0 ITMI20001492A0 (en)	2000-07-03
ITMI20001492A1 ITMI20001492A1 (en)	2002-01-03
IT1318103B1 true IT1318103B1 (en)	2003-07-23

Family

ID=11445393

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2000MI001492A IT1318103B1 (en)	2000-07-03	2000-07-03	CONNECTION SYSTEM BETWEEN A LOW PRESSURE NOZZLE AND UNTRANSITION DUCT IN A GAS TURBINE

Country Status (11)

Country	Link
US (1)	US6893209B2 (en)
EP (1)	EP1299618B1 (en)
JP (1)	JP4753526B2 (en)
KR (1)	KR100814174B1 (en)
AU (1)	AU2001283899A1 (en)
CA (1)	CA2412898C (en)
DE (1)	DE60130214T2 (en)
IT (1)	IT1318103B1 (en)
RU (1)	RU2270344C2 (en)
TW (1)	TW483982B (en)
WO (1)	WO2002002911A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6851264B2 (en) *	2002-10-24	2005-02-08	General Electric Company	Self-aspirating high-area-ratio inter-turbine duct assembly for use in a gas turbine engine
ITMI20041778A1 (en) *	2004-09-17	2004-12-17	Nuovo Pignone Spa	BOTTOM SEALED BOTTOM FOR A DOUBLE SHAFT TURBINE
EP2029168B1 (en)	2006-06-02	2012-10-03	International AIDS Vaccine Initiative	Hiv-1 clade a consensus sequences, antigens, and transgenes
US8151570B2 (en) *	2007-12-06	2012-04-10	Alstom Technology Ltd	Transition duct cooling feed tubes
RU2480590C1 (en) *	2011-12-14	2013-04-27	Открытое акционерное общество "Авиадвигатель"	Turbine of gas turbine engine
US10093720B2 (en)	2014-06-11	2018-10-09	International Aids Vaccine Initiative	Broadly neutralizing antibody and uses thereof
JP6540357B2 (en) *	2015-08-11	2019-07-10	三菱日立パワーシステムズ株式会社	Static vane and gas turbine equipped with the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB369680A (en) *	1930-01-24	1932-03-31	Asea Ab	Improved device for mounting an inner casing in an outer casing
FR1003299A (en)	1949-12-13	1952-03-17	Rateau Soc	Further training in gas turbines and other axial turbo-machines
GB1438195A (en) *	1973-08-08	1976-06-03	Penny Turbines Ltd Noel	Mounting for attaching a tubular member in co-axial registration with an aperture in a wall
US4353679A (en) *	1976-07-29	1982-10-12	General Electric Company	Fluid-cooled element
US4191011A (en) *	1977-12-21	1980-03-04	General Motors Corporation	Mount assembly for porous transition panel at annular combustor outlet
US4747750A (en) *	1986-01-17	1988-05-31	United Technologies Corporation	Transition duct seal
FR2624953B1 (en) *	1987-12-16	1990-04-20	Snecma	COMBUSTION CHAMBER FOR TURBOMACHINES HAVING A DOUBLE WALL CONVERGENT
SU1777407A1 (en) *	1989-02-06	1995-05-20	М.Г. Колотиленко	Nozzle set for gas turbine
RU2146006C1 (en) *	1996-09-24	2000-02-27	Акционерное общество открытого типа "Ленинградский Металлический завод"	Method of assembly of double-tier flow section of turbine cylinder and unit of connection of diaphragm rim with baffle plate of rear inter-tier seal for realization of this method (versions)
DE19807247C2 (en) *	1998-02-20	2000-04-20	Mtu Muenchen Gmbh	Turbomachine with rotor and stator

2000
- 2000-07-03 IT IT2000MI001492A patent/IT1318103B1/en active
2001
- 2001-06-28 US US10/312,842 patent/US6893209B2/en not_active Expired - Lifetime
- 2001-06-28 DE DE60130214T patent/DE60130214T2/en not_active Expired - Lifetime
- 2001-06-28 AU AU2001283899A patent/AU2001283899A1/en not_active Abandoned
- 2001-06-28 WO PCT/EP2001/007413 patent/WO2002002911A1/en not_active Ceased
- 2001-06-28 EP EP01962794A patent/EP1299618B1/en not_active Expired - Lifetime
- 2001-06-28 KR KR1020037000023A patent/KR100814174B1/en not_active Expired - Lifetime
- 2001-06-28 RU RU2003102893/06A patent/RU2270344C2/en active
- 2001-06-28 CA CA2412898A patent/CA2412898C/en not_active Expired - Fee Related
- 2001-06-28 JP JP2002507146A patent/JP4753526B2/en not_active Expired - Lifetime
- 2001-07-02 TW TW090116116A patent/TW483982B/en active

Also Published As

Publication number	Publication date
ITMI20001492A1 (en)	2002-01-03
KR100814174B1 (en)	2008-03-14
JP4753526B2 (en)	2011-08-24
EP1299618A1 (en)	2003-04-09
KR20030013515A (en)	2003-02-14
US6893209B2 (en)	2005-05-17
TW483982B (en)	2002-04-21
DE60130214T2 (en)	2008-05-21
WO2002002911A1 (en)	2002-01-10
RU2270344C2 (en)	2006-02-20
JP2004502081A (en)	2004-01-22
EP1299618B1 (en)	2007-08-29
ITMI20001492A0 (en)	2000-07-03
CA2412898C (en)	2011-01-11
CA2412898A1 (en)	2002-01-10
DE60130214D1 (en)	2007-10-11
US20040037699A1 (en)	2004-02-26
AU2001283899A1 (en)	2002-01-14

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